National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Wintry Mix and Fire Weather Conditions Along the East Coast; Rains and Mountain Snow in the West

Dry, gusty conditions will produce elevated to critical fire weather conditions across portions of the Mid-Atlantic into the Southeast. Snow and a wintry mix is expected in the Great Lakes and portions of the Northeast, with several inches of snow possible in the higher elevations. An atmospheric river continues to bring heavy rainfall and high elevation mountain snow to the West. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair and Breezy

55°F

13°C

Humidity 23%
Wind Speed NW 21 G 26 mph
Barometer 29.64 in (1004.0 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 16 Nov 6:55 pm EST
Extended Forecast for

2 Miles SSE Mount Vernon VA

  • Tonight

    Tonight: Mostly clear, with a low around 41. West wind 11 to 16 mph, with gusts as high as 32 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. Northwest wind 5 to 8 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain after 1pm. Increasing clouds, with a high near 48. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.

    High: 48 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 43. Southeast wind 3 to 5 mph. Chance of precipitation is 80%.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

    Low: 50 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 41. West wind 11 to 16 mph, with gusts as high as 32 mph.
Monday
Sunny, with a high near 50. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 36. Northwest wind 5 to 8 mph.
Tuesday
A chance of rain after 1pm. Increasing clouds, with a high near 48. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Tuesday Night
Rain. Low around 43. Southeast wind 3 to 5 mph. Chance of precipitation is 80%.
Wednesday
Mostly cloudy, with a high near 52.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
Mostly cloudy, with a high near 58.
Thursday Night
A chance of rain after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 65. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Partly cloudy, with a low around 49. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Mount Vernon VA
 38.69°N 77.09°W (Elev. 3 ft)
Last Update:
6:53 pm EST Nov 16, 2025
Forecast Valid:
7pm EST Nov 16, 2025-6pm EST Nov 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation